Nonstop flight route between Alton, Illinois, United States and Athens, Georgia, United States:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(33°56'54"N by 83°19'35"W)
Distance from ALN to AHN:
505.84 miles (814.07 km)
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Jump to:
- About this route
- ALN Airport Information
- AHN Airport Information
- Facts about ALN
- Facts about AHN
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
- Map of Nearest Airports to AHN
- List of Nearest Airports to AHN
- Map of Furthest Airports from AHN
- List of Furthest Airports from AHN
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Athens Ben Epps Airport (AHN), Athens, Georgia, United States would travel a Great Circle distance of 506 miles (or 814 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between St. Louis Regional Airport and Athens Ben Epps Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ALN / KALN |
| Airport Name: | St. Louis Regional Airport |
| Location: | Alton, Illinois, United States |
| GPS Coordinates: | 38°53'25"N by 90°2'45"W |
| Area Served: | Alton, Illinois |
| Operator/Owner: | St. Louis Regional |
| Airport Type: | Public |
| Elevation: | 544 feet (166 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ALN |
| More Information: | ALN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | AHN / KAHN |
| Airport Name: | Athens Ben Epps Airport |
| Location: | Athens, Georgia, United States |
| GPS Coordinates: | 33°56'54"N by 83°19'35"W |
| Area Served: | Athens, Georgia |
| Operator/Owner: | Clarke County |
| Airport Type: | Public |
| Elevation: | 808 feet (246 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from AHN |
| More Information: | AHN Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
- The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
- St. Louis Regional Airport (ALN) has 2 runways.
- In the spring of 2004 the airport was at the center of a scandal.
- West Star Aviation is the largest fixed base operations company at the airport.
- The 2,250 acres airfield sits at 544 ft MSL.
Facts about Athens Ben Epps Airport (AHN):
- Because of Athens Ben Epps Airport's relatively low elevation of 808 feet, planes can take off or land at Athens Ben Epps Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Athens Ben Epps Airport (AHN) has 2 runways.
- The furthest airport from Athens Ben Epps Airport (AHN) is Margaret River Airport (MGV), which is located 11,382 miles (18,317 kilometers) away in Margaret River, Western Australia, Australia.
- Athens/Ben Epps Airport covers an area of 425 acres at an elevation of 808 feet above mean sea level.
- Athens Ben Epps Airport is a county owned, public use airport located three nautical miles east of the central business district of Athens, a city in Clarke County, Georgia, United States.
- The closest airport to Athens Ben Epps Airport (AHN) is Barrow County Airport (WDR), which is located only 20 miles (32 kilometers) W of AHN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.64 miles (31.61 km) WSW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 22.85 miles (36.78 km) SSW | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 3 | 26.41 miles (42.50 km) SSE | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 4 | 36.08 miles (58.06 km) E | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 5 | 36.24 miles (58.32 km) WSW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 6 | 60.74 miles (97.76 km) ESE | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 68.78 miles (110.69 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 8 | 75.13 miles (120.92 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 9 | 88.08 miles (141.75 km) SSE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 10 | 90.73 miles (146.02 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 11 | 95.12 miles (153.07 km) NW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 12 | 96.44 miles (155.20 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 13 | 102.97 miles (165.72 km) ENE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 14 | 107.04 miles (172.27 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 15 | 115.57 miles (186.00 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,002.15 miles (17,706.21 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,979.99 miles (17,670.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,957.22 miles (17,633.90 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,954.58 miles (17,629.65 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,926.12 miles (17,583.85 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,910.74 miles (17,559.09 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,901.55 miles (17,544.30 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.24 miles (17,537.37 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,880.36 miles (17,510.20 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,861.31 miles (17,479.54 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,859.59 miles (17,476.77 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,841.22 miles (17,447.21 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,808.74 miles (17,394.93 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,807.95 miles (17,393.67 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,799.72 miles (17,380.43 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.69 miles (31.69 km) W | Barrow County Airport (WDR) | Winder, Georgia, United States | |
| 2 | 36.49 miles (58.73 km) NW | Lee Gilmer Memorial Airport (GVL) | Gainesville, Georgia, United States | |
| 3 | 44.54 miles (71.68 km) N | Toccoa Airport (TOC) | Toccoa, Georgia, United States | |
| 4 | 51.66 miles (83.14 km) NE | Anderson Regional Airport (AND) | Anderson, South Carolina, United States | |
| 5 | 55.11 miles (88.69 km) S | Baldwin County Airport (MLJ) | Milledgeville, Georgia, United States | |
| 6 | 55.92 miles (89.99 km) NNE | Oconee County Regional Airport (CEU) | Clemson, South Carolina, United States | |
| 7 | 56.17 miles (90.39 km) W | DeKalb–Peachtree Airport (PDK) | Atlanta, Georgia, United States | |
| 8 | 62.41 miles (100.43 km) WSW | Morris Army Airfield (Fort Gillem) (FOP) | Fort Gillem, Forest Park, Georgia, USA | |
| 9 | 66.83 miles (107.55 km) WSW | Hartsfield–Jackson Atlanta International Airport (ATL) | Atlanta, Georgia, United States | |
| 10 | 68.26 miles (109.85 km) W | Dobbins Air Reserve Base (MGE) | Marietta, Georgia, United States | |
| 11 | 69.33 miles (111.58 km) NNE | Pickens County Airport (LQK) | Pickens, South Carolina, United States | |
| 12 | 69.55 miles (111.93 km) W | Fulton County Airport (FTY) | Atlanta, Georgia, United States | |
| 13 | 69.92 miles (112.53 km) ENE | Greenwood County Airport (GRD) | Greenwood, South Carolina, United States | |
| 14 | 77.89 miles (125.35 km) NE | Donaldson Center Airport (GDC) | Greenville, South Carolina, United States | |
| 15 | 79.00 miles (127.14 km) S | Macon Downtown Airport Herbert Smart Downtown Airport (MAC) | Macon, Georgia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,381.99 miles (18,317.49 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,363.17 miles (18,287.20 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,344.82 miles (18,257.68 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,336.68 miles (18,244.57 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 5 | 11,333.80 miles (18,239.94 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,324.62 miles (18,225.16 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 7 | 11,318.41 miles (18,215.17 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,316.82 miles (18,212.60 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 9 | 11,311.23 miles (18,203.62 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,309.28 miles (18,200.48 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 11,283.92 miles (18,159.66 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 11,262.88 miles (18,125.80 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 11,253.69 miles (18,111.01 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,239.67 miles (18,088.45 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 15 | 11,234.46 miles (18,080.07 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |